Why Can't U.S. Ports Get Automated?

U.S. officials say the country’s ports face big hurdles in adding robots, including space constraints, the tough economics of getting a return on hefty investments and, most prominently, fierce opposition from organized labor. #press

https://www.wsj.com/articles/why-cant-u-s-ports-get-automated-cdd684ff?utm_source=press.coop